188833710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15619}}^1$

素因数の和:15673

約数の個数: 64

約数和(自身を含む): 503838720

約数和(自身を除く): 315005010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 15619, 31238, 46857, 78095, 93714, 156190, 203047, 234285, 406094, 468570, 484189, 609141, 968378, 1015235, 1218282, 1452567, 2030470, 2420945, 2905134, 3045705, 4841890, 6091410, 6294457, 7262835, 12588914, 14525670, 18883371, 31472285, 37766742, 62944570, 94416855, 188833710]

約数ペア:

[(1, 188833710), (2, 94416855), (3, 62944570), (5, 37766742), (6, 31472285), (10, 18883371), (13, 14525670), (15, 12588914), (26, 7262835), (30, 6294457), (31, 6091410), (39, 4841890), (62, 3045705), (65, 2905134), (78, 2420945), (93, 2030470), (130, 1452567), (155, 1218282), (186, 1015235), (195, 968378), (310, 609141), (390, 484189), (403, 468570), (465, 406094), (806, 234285), (930, 203047), (1209, 156190), (2015, 93714), (2418, 78095), (4030, 46857), (6045, 31238), (12090, 15619)]